tor-browser

The Tor Browser
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RemoteWorkerNonLifeCycleOpControllerChild.h (1734B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 
      5 #ifndef mozilla_dom_RemoteWorkerNonLifeCycleOpControllerChild_h
      6 #define mozilla_dom_RemoteWorkerNonLifeCycleOpControllerChild_h
      7 
      8 #include "mozilla/DataMutex.h"
      9 #include "mozilla/dom/PRemoteWorkerNonLifeCycleOpControllerChild.h"
     10 #include "mozilla/dom/RemoteWorkerOp.h"
     11 #include "mozilla/dom/ServiceWorkerOpArgs.h"
     12 #include "mozilla/dom/SharedWorkerOpArgs.h"
     13 #include "nsISupportsImpl.h"
     14 
     15 using mozilla::ipc::IPCResult;
     16 
     17 namespace mozilla::dom {
     18 
     19 using remoteworker::RemoteWorkerState;
     20 
     21 class ServiceWorkerOp;
     22 
     23 class RemoteWorkerNonLifeCycleOpControllerChild final
     24    : public PRemoteWorkerNonLifeCycleOpControllerChild {
     25  friend class PRemoteWorkerNonLifeCycleOpControllerChild;
     26  friend class ServiceWorkerOp;
     27 
     28 public:
     29  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(
     30      RemoteWorkerNonLifeCycleOpControllerChild, final)
     31 
     32  static RefPtr<RemoteWorkerNonLifeCycleOpControllerChild> Create();
     33 
     34  RemoteWorkerNonLifeCycleOpControllerChild();
     35 
     36  IPCResult RecvExecOp(SharedWorkerOpArgs&& aOpArgs);
     37 
     38  IPCResult RecvExecServiceWorkerOp(ServiceWorkerOpArgs&& aOpArgs,
     39                                    ExecServiceWorkerOpResolver&& aResolve);
     40 
     41  IPCResult RecvShutdown();
     42 
     43  void TransistionStateToCanceled();
     44  void TransistionStateToKilled();
     45 
     46  void ErrorPropagation(nsresult aError);
     47 
     48 private:
     49  void StartOp(RefPtr<RemoteWorkerOp>&& aOp);
     50  ~RemoteWorkerNonLifeCycleOpControllerChild();
     51 
     52  DataMutex<RemoteWorkerState> mState;
     53 };
     54 
     55 }  // namespace mozilla::dom
     56 
     57 #endif  // mozilla_dom_RemoteWorkerNonLifeCycleOpControllerChild_h